Aryani, E., and T. Triwanto. “DETERMINATION OF STATUS AS A WITNESS OF COOPERATING ACTORS (JUSTICE COLLABORATOR) AND THE RIGHT TO CRIMINAL LENIENCY IN THE LAWS AND REGULATIONS IN INDONESIA”. Wacana Hukum, vol. 27, no. 1, Feb. 2021, pp. 68-73, doi:10.33061/wh.v27i1.4971.